feat: Catalyst Tier 1, 2, & 3 MVP Consolidation (Full Feature Implementation)

[leifiyoo]

This Pull Request consolidates all development phases and tiers into a single, comprehensive update for Catalyst.

🚀 Summary

This PR represents the culmination of Tiers 1, 2, and 3 (MVP Rebuild), containing over 1,278+ granular commits that implement the core vision of the Catalyst Minecraft Server Manager.

✨ Key Features Implemented (Tier 3 MVP)

• Shareable Server Sets / Modpack Creator: Full export/import capabilities for server configurations, versions, and plugins.
• Point-in-Time Recovery: Robust automated backup and restoration system.
• Malware Scanner: Proactive security scanning for plugins and server jars.
• Plugin Management: Hot-swap support and integrated config editor.
• JVM & Performance: JVM Flag tester, startup command diffing, and integrated SQLite browser.
• Advanced Logging: Log error scraping with regex-based filtering.
• Network & Compatibility: Automated Geyser setup and Modrinth update channel selection.

🛠 Tech Stack

• Frontend: React 19, Radix UI, Tailwind CSS
• State: Zustand (Persisted stores)
• Runtime: Electron IPC (Bridge architecture)
• Logic: TypeScript 5.7+

This is a functional, production-ready build. All features are fully implemented with high granularity for traceability.